0
What else can I help you with?
What is Ethylene Glycol Reactor catalyst?
the catalyst is used inside the reactor to activate the reaction of the ethylene and oxygen in order to produce ethylene oxide EO. those catalyst are small Wight balls fit inside the reactor tubes and by passing combined gases (oxygen, ethylene, nitrogen, and some other gases) they will react in a maintained temperature and pressure then form the EO. There are two types of catalyst: high selectivity catalyst low selectivity catalyst i wish that i answered the question & glad to answer any further question.
In which solvent poly ethylene glycol dissolves?
It depends on both the molecular weight and the geometry of the particular polymer. Low molecular weight PEG's are generally water-miscible liquids, high MW ones are waxes insoluble in pretty much any common solvent.
How safe is Dipropylene Glycol and Propylene Glycol in underarm deodorant?
http://www.tomsofmaine.com/toms/ifs/propylene_glycol.asp Umm. That answer, while it does provide a link that through a bit of searching does address Propylene Glycol, does not at all address Dipropylene Glycol, and answers are required to be in your own words or attributed to a source, simply providing a web address is not following guidelines. Dipropylene Glycol is a By-product of the manufacturing process of Propylene Glycol. It's not the same product. That said, both products in the concentrations used in underarm deodorant (and anti-perspiration products) are not considered an irritant, a carcinogen or toxic. Both Dipropylene Glycol and Propylene Glycol have a long history of safe usage. This said, you must remember this is not to assert that those with a sensitivity to either or both ingredients will find themselves free from the typical reactions: stinging and/or swelling and reddening of the skin.
Why is alcohol water a homogeneous mixture?
Because both components are in any ratio mixable without forming a liquid/liquid-interface (not like the oil/water-interface appearence). In both their polarity is high.
Why are elements and compounds are pure substances and homogeneous mixture are not?
Well, elements and compounds are pure substances. This is because the atoms in an elements are of one type only. Thus making it pure. But in a compound, the ratio of the masses of the combining elements or compounds are fixed. For example, the ratio for hydrogen and oxygen to combine together to form water is 1:8. Therefore the compound is also a pure substance. But homogenous mixtures are not pure substances as the components can be mixed in any ratio. We can make brine solution by mixing any amount of salt and water. There is no fixed ratio. So homogenous mixtures are not pure.
What type of coolant goes in a 2000 Chrysler LHS?
Any Ethylene Glycol based coolant mixed in a 1:1 ratio with water. Prediluted means it is already in the correct ratio.
Which compound can be used as the antifreeze in cars radiators by mixing with water?
Any substance that lowers the freezing point of water such as ethylene glycol or propylene glycol which are commonly added to water
Can propylene glycol antifreeze and ethylene glycol antifreeze be mixed?
Yes, Ethylene glycol and Propylene glycol are very similar chemically, therefore, can be mixed without any bad consequences for the engine.
What type of coolant do you use for 2001 Town Country?
Ethylene Glycol is normally used in the 2001 Chrysler town and country. If it is unknown what type of coolant is in vehicle now, get the old coolant flushed and replace with ethylene glycol or any universal coolant.
What is Ethylene Glycol Reactor catalyst?
the catalyst is used inside the reactor to activate the reaction of the ethylene and oxygen in order to produce ethylene oxide EO. those catalyst are small Wight balls fit inside the reactor tubes and by passing combined gases (oxygen, ethylene, nitrogen, and some other gases) they will react in a maintained temperature and pressure then form the EO. There are two types of catalyst: high selectivity catalyst low selectivity catalyst i wish that i answered the question & glad to answer any further question.
Which soft drink contains ethylene glycol?
No soft drink contains ethylene glycol in any amount. Ethylene glycol, which is indeed used in antifreeze, is toxic. What they may (or may not) contain is propylene glycol, also used as antifreeze, but according to the Centers for Disease Control (CDC): "The Food and Drug Administration (FDA) has classified propylene glycol as an additive that is 'generally recognized as safe' for use in food. It is used to absorb extra water and maintain moisture in certain medicines, cosmetics, or food products. It is a solvent for food colors and flavors." (See Ethylene Glycol and Propylene Glycol.) The confusion between these two chemicals is understandable, I guess, since they both contain the word "glycol" and are used in antifreeze. Conspiracy theorists like to think that evil corporations want to poison their customers whenever possible. Don't worry, unless it's a slow death occurring after a lifetime of use and the product is addictive (cough, cough), corporations generally prefer not to kill off their customer base.
What coolant can you use for your BMW 320i?
Ethylene glycol. Pretty much any coolant that doesn't have a different name plastered on the container (like Dex-Cool).
What coolant for 2004 Chevy aveo?
For a 2004 Chevy Aveo, it is recommended to use a low silicate, ethylene glycol-based coolant that meets the ASTM D3306 specifications. A pre-mixed coolant with a 50/50 ratio of coolant to distilled water is ideal for optimal performance and protection. Always check the owner's manual for any specific recommendations or requirements for your vehicle.
What coolant for rx7?
In just about any car including the Mazda Rx-7, ethylene glycol based coolant is recommended. This is the most common coolant found at your local automotive store. A 50/50 mixture with distilled water is best.
What coolant is used in Toyota Tercel 1995?
The recommended coolant for a 1995 Toyota Tercel is a mixture of ethylene glycol-based antifreeze and distilled water, typically in a 50:50 ratio. Toyota also suggests using their own brand of coolant, called Toyota Long Life Coolant, which is specifically formulated for their vehicles. Always check the owner's manual for any specific recommendations or requirements for your vehicle.
Does propylene glycol damage heating system?
No, it is fairly inert, so should not cause any damage. Propylene glycol for heating and cooling systems is often available with additives to increase corrosion resistance, biocide for killing mould and bacteria growths and descaler for removing calcium carbonate deposits. See galxc.co.uk/glycol-water-treatments for some of the different types available commercially.
What coolant is best for a 2001 Toyota Sienna?
Toyota Long Life coolant. Pricey. Any brand name ethylene-glycol based coolant, mixed 50/50 would be OK.
